package com.itheima.controller;

import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.core.env.Environment;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

@RestController
public class HelloController {
//      @Value("${person.name}")
//      private String name;
//      @Value("${person.age}")
//      private int age;
      @Value("${address[0]}")
      private String address;
      @Value("${msg1}")
      private String msg1;
      @Value("${msg2}")
      private String msg2;

      @Autowired
      private Environment env;

      @RequestMapping("/sg")
      public String hello2(){
//          System.out.println(name);
//          System.out.println("我的年龄是"+age);
          System.out.println(address);
          System.out.println(msg1);
          System.out.println(msg2);
          System.out.println("------------------");
          System.out.println(env.getProperty("person.name"));
          System.out.println(env.getProperty("person.age"));
          System.out.println("------------------");

          return "hello Spring Boot ！！！";
      }


      @RequestMapping("/lhy")
      public String hello1(){
          return "hello Spring Boot ！！！";
      }
}
